Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Biomass Mutation

XG/UG/U · Instant

Creatures you control have base power and toughness X/X until end of turn.

Similar cards

Color identity:
NameManaTypeText
Hare Raising GSorcery — Adventure Target creature you control gains vigilance and gets +X/+X until end of turn, where X is the number of creatures you control.
Get a Leg Up GInstant Until end of turn, target creature gets +1/+1 for each creature you control and gains reach.
Pale Bears 2GCreature — Bear Islandwalk (This creature can't be blocked as long as defending player controls an Island.) 2/2
River Bear 3GCreature — Bear Islandwalk (This creature can't be blocked as long as defending player controls an Island.) 3/3
Onyx Mage 1BCreature — Human Wizard {1}{B}: Target creature you control gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.) 2/1
Baron Von Count 1BRLegendary Creature — Human Villain Baron Von Count enters the battlefield with a doom counter on "5." Whenever you cast a spell with the indicated numeral in its mana cost, text box, power, or toughness, move the doom counter one numeral to the left. When the doom counter moves from "1," destroy target player and put that doom counter on "5." 3/3
Junk Jet 1RArtifact — Equipment When Junk Jet enters the battlefield, create a Junk token. (It's an artifact with "{T}, Sacrifice this artifact: Exile the top card of your library. You may play that card this turn. Activate only as a sorcery.") {3}, Sacrifice another artifact: Double equipped creature's power until end of turn. Equip {1}
In Oketra's Name 1WInstant Zombies you control get +2/+1 until end of turn. Other creatures you control get +1/+1 until end of turn.
Master of Pearls 1WCreature — Human Monk Morph {3}{W}{W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Master of Pearls is turned face up, creatures you control get +2/+2 until end of turn. 2/2
Sultai Flayer 3GCreature — Naga Shaman Whenever a creature you control with toughness 4 or greater dies, you gain 4 life. 3/4
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